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Commit e902b7d0 authored by Craig Topper's avatar Craig Topper
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[X86] Support fp128 and/or/xor/load/store with VEX and EVEX encoded instructions. 

Move all the patterns to X86InstrVecCompiler.td so we can keep SSE/AVX/AVX512 all in one place.

To save some patterns we'll use an existing DAG combine to convert f128 fand/for/fxor to integer when sse2 is enabled. This allows use to reuse all the existing patterns for v2i64.

I believe this now makes SHA instructions the only case where VEX/EVEX and legacy encoded instructions could be generated simultaneously.

llvm-svn: 338821
parent 58d837d3
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